Growers Choice GC-315 w/ 4K flowering nutrients Dosages depend on your style

Dosages depend on your style of growing

professional grade commercial base nutrient formulated for the bloom/flowering phase

When water hits the valve

This durable and high quality 6"

– Extended life of trays and custom tables

Growers Choice GC-315 w/ 4K flowering nutrients Dosages depend on your styleGrowers Choice Horticultural Lighting has introduced their first digital 315 watt ceramic metal halide fixture. It utilizes advanced low frequency square wave technology and high efficiency 315 watt ceramic metal halide grow lamp. The GC 315 delivers the highest efficiency and closest spectrum to actual sunlight in the commercial horticultural industry.